Sennheiser's PXC 550 keeps the music playing for hours and hours

Sennheiser's new PXC 550 headphones are perfect for those who want a noise canceling headphone without any compromises on sound or performance. The headphones feature wireless streaming via Bluetooth 4.2 and have a battery life of 30 hours, which should be more than enough for the longest of long haul flights. The headphones also work with a companion app called CapTune that lets you adjust the sound profile as well as the settings.